HELI DECK SUPPORT OF DRILL SHIP

摘要

PURPOSE: A helideck support of a drill ship is provided to improve space utilization of a forecastle deck by extending support beams to a deck house. CONSTITUTION: A helideck support of a drill ship(100) supports a helideck locating in the side surface of a deck house. Beams of a support connected to the bottom of the helideck are connected and fixed to a side wall of the deck house. The support comprises first horizontal beams(101), a first inclined beam(111), first reinforcing beams(121). The first horizontal beams are horizontally extended from the deck house to be parallel with the helideck. The first inclined beam is extended from the bottom of the helideck to the deck house. In the center of the first inclined beam, the first horizontal beams are connected. The first reinforcing beams connect the bottom of the helideck with the first horizontal beams or the deck house in order to support the helideck.